Live Steam player count comparison, updated every 10 minutes. Both are Simulation games.
Oxygen Not Included is currently the more played game: 8,276 concurrent players on Steam right now vs 6,199 for World of Warships — about 34% more players. Oxygen Not Included also has the better Steam reviews: 97% positive vs 76%. World of Warships is free to play, while Oxygen Not Included costs $24.99. Across all tracked metrics, Oxygen Not Included leads 6 of 9.
Coilr tracks charts like this for every game — and playtime history for your own library.
Tracked by Coilr since May 2026 · Steam polled every 10 minutes · methodology
| Metric | Oxygen Not Included | World of Warships |
|---|---|---|
| Players right now | 8,276 | 6,199 |
| 24-hour peak | 14,726 | 11,692 |
| 7-day average | 10,830 | 6,771 |
| 30-day average | 10,830 | 8,353 |
| 30-day trend | — | −63% |
| Peak (tracked) | 18,091 | 62,328 |
| Steam reviews | 97% positive | 76% positive |
| Recent reviews (3 mo) | 95% positive | 68% positive |
| Total reviews | 142,647 | 155,626 |
| Owners (SteamSpy est.) | ~2,000,000 | ~20,000,000 |
| Release date | Jul 30, 2019 | Nov 14, 2017 |
| Price | $24.99 | Free to play |
Full stats: Oxygen Not Included · World of Warships · add more games to this comparison →
| Month | Oxygen Not Included | World of Warships | ||
|---|---|---|---|---|
| Avg | Peak | Avg | Peak | |
| May 2026 | — | — | 11,851 | 40,557 |
| Jun 2026 | — | — | 19,919 | 62,328 |
| Jul 2026 (so far) | 10,689 | 18,091 | 7,037 | 13,164 |
Monthly average and peak concurrent players on Steam, from Coilr's own tracking (10-minute polls, hourly beyond 30 days).
Oxygen Not Included currently has more players: 8,276 concurrent players on Steam vs 6,199 for World of Warships — about 34% more players.
Over the last 30 days Oxygen Not Included averaged 10,830 concurrent players and World of Warships averaged 8,353. By that measure Oxygen Not Included is currently the bigger game.
By Steam review score, Oxygen Not Included rates higher: 97% positive across 142,647 reviews vs 76% across 155,626 for World of Warships. Oxygen Not Included has the larger player base right now (8,276 vs 6,199 concurrent). Player counts, ratings, price and trend are compared side by side above.
World of Warships averaged 8,353 concurrent players over the last 30 days, down 63% vs the previous 30 days. Its highest tracked player count is 62,328.